is not as robust as

USAGE SUMMARY

The phrase "is not as robust as" is correct and usable in written English.
You can use it to compare the strength or effectiveness of two things, indicating that one is weaker or less effective than the other. Example: "The new software solution is not as robust as the previous version, leading to more frequent errors."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Demand is not as robust as it was then.

The New York Times

"Traffic is not as robust as we would like it to be," Mr. Zilavy said.

The New York Times

"Existing technology is not as robust as we think it is," Levandowski told me.

The New Yorker

Results show that the POD methodology is not as "robust" as the Galerkin method.

Journal of Sound and Vibration

So it is worrying that their economic health is not as robust as it appears.

The Economist

Mr. Barker added that although the economy is healthy, "it is not as robust as people would hope".

The New York Times

THE economic outlook is positive, even if it is not as robust as it was a few weeks ago.

The New York Times

Like manufacturing in Connecticut over all, the state's gun industry is not as robust as it once was.

The New York Times

The market for buying sports teams is not as robust as it was before sliding financial markets eroded corporate and individual wealth.

The New York Times - Sports

He called the unemployment report, which showed 20,000 jobs lost in April, "a sign that this economy is not as robust as any of us would like".

The New York Times

"I don't think people understand the risks, particularly if they have an eating disorder and their body is not as robust as it could be.

The Guardian - Lifestyle

Expert writing Tips

Best practice

When comparing the robustness of two things, ensure that the specific aspects of "robustness" (e.g., durability, reliability, resilience) are clear in the context to avoid ambiguity.

Common error

Avoid using "is not as robust as" without clarifying what specific qualities contribute to "robustness" in the given context. Otherwise, the comparison can become vague and uninformative.

Linguistic Context

The phrase "is not as robust as" functions as a comparative adjective phrase. It's used to describe the degree to which one subject possesses the quality of "robustness" relative to another, indicating a deficiency. As Ludwig AI confirms, it is grammatically correct.

Expression frequency: Very common

Frequent in

News & Media

44%

Science

41%

Academia

15%

Less common in

Wiki

0%

Reference

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "is not as robust as" is a common and grammatically sound way to compare the relative strength, durability, or effectiveness of two subjects. Ludwig AI validates its correctness and usability. Predominantly found in News & Media and Scientific sources, it serves to convey a deficiency in "robustness" in a clear and neutral tone. To ensure clarity in your writing, specify what aspects constitute "robustness" in the context. Alternative phrases like "is less sturdy than" or "lacks the resilience of" can add variety while maintaining semantic equivalence.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is not as resilient as

Uses a direct synonym for "robust", maintaining a high degree of semantic similarity.

is less sturdy than

Replaces "robust" with a synonym emphasizing physical strength and resilience.

is less durable than

Focuses on the ability to withstand wear, pressure, or damage, a facet of robustness.

is more vulnerable than

Emphasizes susceptibility to harm or damage, the inverse of robustness.

lacks the resilience of

Focuses on the capacity to recover quickly from difficulties, a key aspect of robustness.

does not have the fortitude of

Highlights courage and strength in facing adversity, implying a lack of robustness.

is weaker compared to

Emphasizes a deficiency in strength, making it a broadly applicable alternative.

offers less resistance than

Highlights the ability to withstand force or opposition, implying a lack of robustness.

is not as capable as

Shifts the focus to overall ability and competence, which can be related to robustness.

does not measure up to the strength of

Illustrates not achieving a strength comparable to another

FAQs

How can I use "is not as robust as" in a sentence?

Use "is not as robust as" to compare the strength or effectiveness of two entities, indicating that one is weaker or less effective than the other. For example: "The new security system "is not as robust as" the previous one, making it more vulnerable to attacks."

What's a simple alternative to "is not as robust as"?

A simpler alternative is "is less robust than". For example: "This material "is less robust than" steel."

What does it mean for something to be "not as robust as" something else?

It means that the thing in question is weaker, less durable, or less effective in some way compared to the other. It suggests a deficiency in strength, reliability, or resilience.

In what contexts is it appropriate to use the phrase "is not as robust as"?

It's appropriate in any context where you need to compare the strength, durability, or effectiveness of two things, such as comparing software systems, materials, economies, or even personal health.